Looking today at week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, the largest inflow was seen in the Vanguard Total Bond Market ETF (BND), which added 8,300,000 shares, or a 4.3% increase week over week. And on a percentage change basis, the ETF with the largest increase in inflows was the Daily Gold Miners Bear 3x Shares (DUST), which added 200,000 shares, for a whopping 133.3% increase in outstanding shares.